Arq Ajīb - a wonder Unani formulation for inhibiting SARS-CoV-2 spike glycoprotein and main protease - an in silico approach.
- Ahmed NZ et al (2021).
- J Complement Integr Med.
- PubMed:
- 34679263
Researchers assessed the relationship between tree canopy cover and plant diversity in Yekaterinburg, Russia, focusing on the impact of alien ash-leaved maple (Acer negundo). They found that areas dominated by A. negundo had decreased plant diversity compared to areas dominated by native tree species, with a 40% decrease in inter-habitat and 20% in intra-habitat settings. The increased canopy cover from A. negundo limited light for other species, leading to a negative impact on native plant communities.